Models > MFU20F3GW7 > Symptoms > Frost buildup

MFU20F3GW7 Frigidaire Freezer - Symptoms

Parts That Fix MFU20F3GW7 "Frost buildup"

Fixes Symptom 55% of time

Freezer Door Gasket

Part Number: 5304507199

$158.73

Fixes Symptom 22% of time

Defrost Thermostat

Part Number: 297216600

$23.14

Fixes Symptom 12% of time

DEFROST TIMER

Part Number: 5304518034

$45.53

Fixes Symptom 4% of time

Gasket Retainer Clip Kit - 24 Pieces

Part Number: 5303922007

$56.11

Fixes Symptom 4% of time

Freezer Door Key

Part Number: 297147700

$11.23

Fixes Symptom 2% of time

Door Secondary Gasket

Part Number: 216524201

$44.05

See all 7 parts that fix this symptom